Engine (3)

Replacement Piston Rings — 3.498" bore, +0.010" oversize, moly coated

-€3.39

HASTINGS Replacement Piston Rings — 3.498" bore, +0.010" oversize, moly...

Includes top and second compression rings plus three-piece flex vent oil control rings; two rings per groove (rails use two rails per expander); includes enough rings for two pistons; made in the USA.

€13.18 €16.57

-€3.92

HASTINGS Replacement Piston Rings — Bore 3.498", Oversize +0.020"

Complete set of top, second, and three-piece oil control rings; includes enough rings for two pistons and restores compression and oil control.

€15.26 €19.18

-€5.09

HASTINGS Replacement Piston Rings — 3.498" bore, +0.030" oversize

Complete piston ring set including top and second compression rings plus three-piece oil control rings; enough rings for two pistons, made in the USA.

€19.83 €24.92

-€4.47

HASTINGS Replacement Piston Rings — 3.000 in bore

Complete set for two pistons: top, second, and oil control rings.
Barrel face top rings and Napier second rings with reverse twist for improved sealing.
Three-piece Flex Vent oil rings with four steel rails and two expanders for positive oil control.
Made in the USA.

€17.38 €21.85

On sale!
-€3.66

HASTINGS Replacement Piston Rings — 3.625" bore

Complete replacement piston ring set including top and second compression rings plus three-piece oil control rings. Includes rings for two pistons; made in the USA.

€14.30 €17.96

On sale!
-€3.48

HASTINGS Replacement Piston Rings — Bore 3.498", Oversize +0.005"

Includes top and second compression rings plus oil control rings for two pistons. Top rings are barrel face; second rings have a reverse torsional taper face. Three-piece flex vent oil rings with two rails and one expander provide positive oil control. Made in the USA.

€13.55 €17.03

On sale!
-€3.90

HASTINGS Replacement Piston Rings — 3.875 in bore, +0.005 in oversize

Complete kit with top and second compression rings plus three-piece oil control rings; includes rings for two pistons.

€15.17 €19.07

-€5.34

HASTINGS Replacement Piston Rings — Bore 3.437", Oversize +0.060"

Includes top and second compression rings plus three-piece oil control rings. Made in the USA. Includes enough rings for two pistons.

€20.81 €26.15

Oil Hose Upgrade Kit — 91 cm (3'), Black

-€15.41
Out of Stock

JAGG OIL COOLERS Oil Hose Upgrade Kit — 91 cm (3'), Black

Performance oil hose upgrade kit with easy installation; includes hose separators and four hose finishers with worm-drive clamps. Made in USA.

€59.94 €75.35

Oil Hose Upgrade Kit — 91 cm (3'), stainless steel

-€15.41
Out of Stock

JAGG OIL COOLERS Oil Hose Upgrade Kit — 91 cm (3'), stainless steel

Braided performance oil hoses and easy-install finishers for a racy, track-ready upgrade. Includes hose separators and clamp-integrated finishers. Made in the USA.

€59.94 €75.35

Oil Hose Upgrade Kit — 15 cm (6 in), Black

-€19.82
Out of Stock

JAGG OIL COOLERS Oil Hose Upgrade Kit — 15 cm (6 in), Black

Braided, track-ready oil hoses that deliver a racy look and simple installation; kit includes two hose separators and four hose finishers with clamps.

€77.03 €96.85

Oil Hose Upgrade Kit — 15 cm (6") stainless steel

-€19.82
Out of Stock

JAGG OIL COOLERS Oil Hose Upgrade Kit — 15 cm (6") stainless steel

Enhances appearance and oil routing with an easy-install kit; includes hose separators and finishers with worm-drive clamps.

€77.03 €96.85

-€33.00
Out of Stock

JAGG OIL COOLERS Oil Filter Adapter with Thermostat — Silver

Installs between the oil filter landing and filter to add an oil cooler; built-in thermostatic bypass and ProLine swivel fittings. Made in the USA.

€128.32 €161.32

-€39.69
Out of Stock

JAGG OIL COOLERS Universal Oil Cooler — 6-row, black

Fully-brazed universal oil cooler ideal for custom and race use. Mounting hardware sold separately.

€154.34 €194.03

-€60.44

JAGG OIL COOLERS Universal Oil Cooler — 14-row, Black

Fully-brazed, high-performance oil cooler ideal for custom and race applications. Mounting hardware sold separately.

€235.06 €295.50

-€40.68
Out of Stock

JAGG OIL COOLERS Universal Oil Cooler — 6-row, 90°, Black, Powder-Coated

Fully-brazed oil cooler for custom builds and racing. Made in the USA. Mounting hardware sold separately.

€158.20 €198.88

-€40.68
Out of Stock

JAGG OIL COOLERS Universal Oil Cooler — 6-row, Black

High-quality oil cooler ideal for custom builds, fabrication, and racing. Mounting hardware sold separately.

€158.20 €198.88

-€52.76
Out of Stock

JAGG OIL COOLERS Universal Oil Cooler — 10-row, Black

Fully-brazed construction for long service life.

Designed for custom installation; mounting hardware sold separately.

Ideal for custom, fabrication, and racing applications.

€205.17 €257.93

-€52.76
Out of Stock

JAGG OIL COOLERS Universal Oil Cooler — 10-row, 90°, Black

Proven Jagg oil cooler ideal for builders and racers. Fully-brazed construction; mounting hardware sold separately.

€205.17 €257.93

-€52.76

JAGG OIL COOLERS Universal Oil Cooler — 10-row, 90°, Black

Fully-brazed universal oil cooler ideal for customizers, fabricators, and racers. Mounting hardware sold separately.

€205.17 €257.93

-€51.47
Out of Stock

JAGG OIL COOLERS Universal Oil Cooler — 10-row, top-mount tabs, Black

Fully-brazed oil cooler for custom and racing applications. Made in the USA. Mounting hardware sold separately.

€200.17 €251.64

-€52.76
Out of Stock

JAGG OIL COOLERS Universal Oil Cooler — 10-row, Black

Universal oil cooler with fully-brazed construction. Made in the USA. Mounting hardware sold separately.

€205.17 €257.93

-€17.26
Out of Stock

JAGG OIL COOLERS Manual Oil Bypass Valve — Black, Silver, Anodized

Acts as a manual thermostat to bypass the oil cooler for cold-weather riding or faster warm-ups; compact in-line design with knurled grip knob. Requires at least 3" of straight hose.

€67.13 €84.39

-€2.28
Out of Stock

JAGG OIL COOLERS Oil Filter Adapter Service Kit — Black

Includes two replacement O-rings and clear instructions. Made in the USA. Ideal for routine oil filter adapter maintenance.

€8.85 €11.13

-€1.27
Out of Stock

JAGG OIL COOLERS Manual By-pass Valve Service Kit — Black, Silver

Complete manual by-pass valve service kit with two O-rings, a snap-ring retaining clip, and a spare decal. Made in the USA.

€4.99 €6.26

-€6.50

JAGG OIL COOLERS Automatic By-Pass Valve — SK4050-T, Black

Automatic valve that bypasses the oil cooler for faster warm-ups and reliable cold-weather performance.

€25.26 €31.76

Miniature Thermal Switch — 12V, 180°F, NPT 1/8"

-€5.69

JAGG OIL COOLERS Miniature Thermal Switch — 12V, 180°F, NPT 1/8"

Compact automatic thermal switch. Normally open; activates 12V accessories at preset temperature. NPT 1/8" probe, easy wire connections, made in USA.

€22.14 €27.83

-€5.84

JAGG OIL COOLERS Thermal Switch — 190°F, Black

Miniature thermal switch for 12V accessories; normally open, NPT 1/8" probe, automatic activation, made in the USA.

€22.69 €28.53

-€5.84
Out of Stock

JAGG OIL COOLERS Miniature Thermal Switch — 200°F, Brass

Switches 12V accessories at a preset temperature. Normally open design, NPT 1/8" probe for oil-source mounting, easy wiring, made in USA.

€22.69 €28.53

-€5.47
Out of Stock

JAGG OIL COOLERS Hose Finishers — Black anodized, 4-pack

Finish push-on single-barbed hose ends with integrated worm-drive clamps. Fits 3/8" (-06) push-on hose; not compatible with AN-style fittings.

€21.28 €26.75

shop by category

Engine

Subcategories

Complete Engines

Performance Kits

Internal Parts

Cooling

Gaskets & O-Rings

Camshafts

Contact us

Products

Our company

shop by category

Engine  

Subcategories

Complete Engines

Performance Kits

Internal Parts

Cooling

Gaskets & O-Rings

Camshafts

Engine